Detections
Analytics

SCA: security update for code.vikunja.io/api (GHSA-g66v-54v9-52pr)

medium Tenable Self-Hosted Container Security Plugin ID 439225

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Vikunja is an open-source self-hosted task management platform. Prior to version 2.2.1, the migration
 helper functions `DownloadFile` and `DownloadFileWithHeaders` in `pkg/modules/migration/helpers.go` make
 arbitrary HTTP GET requests without any SSRF protection. When a user triggers a Todoist or Trello
 migration, file attachment URLs from the third-party API response are passed directly to these functions,
 allowing an attacker to force the Vikunja server to fetch internal network resources and return the
 response as a downloadable task attachment. Version 2.2.1 patches the issue. (CVE-2026-33675)

Solution

Update the code.vikunja.io/api library and its related packages to version 2.2.1 or later.

See Also

https://github.com/advisories/GHSA-g66v-54v9-52pr

Plugin Details

Severity: Medium

ID: 439225

Version: Revision 1.5

Type: Local

Family: SCA Checks

Published: 3/26/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 7.71

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.3

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:P

CVSS Score Source: CVE-2026-33675

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/25/2026

Vulnerability Publication Date: 3/24/2026

Reference Information

CVE: CVE-2026-33675

cwe: CWE-918